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4 years ago

Heather is going to graph y= -3x^2 +3. How is the parent graph transformed

1 answer:

6 0

Well compared to the parent function x^2, the graph of y=-3x^2+3 is flipped upside down (negative sign), steeper, and is up 3 units from the origin.

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A fruit company delivers its fruit in two types of boxes: large and small. A delivery of 3 large boxes and 2 small boxes has a t

Dima020 [189]

See the picture attached

5 0

3 years ago

3x+7y=-1 and 4x-3y=11 solve by elimination/linear combination

ira [324]

Solution:

1) Solve for x in 3x+7y=-1
x=\frac{-1-7y}{3}

2) Substitute x=\frac{-1-7y}{3} into 4x-3y=11
\frac{4(-1-7y)}{3}-3y=11

3) Solve for y in \frac{4(-1-7y)}{3}-3y=11
y=-1

4) Substitute y=-1 into x=\frac{-1-7y}{3}
x=2

5) Therefore,
x=2
y=-1

Done!

7 0

3 years ago

Evaluate the function below for x = 2.<br>f (x) = 4x^3 - x^2 - 5x+7<br>

nexus9112 [7]

Answer: $f(2)=25$

Step-by-step explanation:

You know that the given function is:

$f(x)=4x^3-x^2-5x+7$

You know that you must evaluate this function for $x=2$ .

Then, to evaluate the function for $x=2$ , you need to substitute this value into the given function and simplify it.

Therefore, you get:

$f(x)=4x^3-x^2-5x+7\\f(2)=4(2)^3-(2)^2-5(2)+7\\f(2)=4(8)-(4)-10+7\\f(2)=32-4-10+7\\f(2)=25$

So, the answer is: $f(2)=25$

8 0

3 years ago

Find the image of c under the translation described by the translation rule T<4,5> (C)

iVinArrow [24]

Answer:

A. Point E

Step-by-step explanation:

7 0

4 years ago

Travis is deciding how to study math tonight he is choosing between studying ofG patterns P or equations E he also is deciding w

expeople1 [14]

Answer:

GT, GV, PT, PV, ET, and EV.

Step-by-step explanation:

Given that

The number of topics Travis has to chose from are 3 topics(G, P, E).

The number of ways Travis can study each topic are 2 ways(T, V).

Essentially, the number of combinations Travis is expected to be able to chose from is given as

The number of combinations = The number of topics * The number of ways

The number of combinations = 3 * 2

The number of combinations = 6

Therefore, the total possible combinations has to be

GT, GV, PT, PV, ET, and EV

7 0

3 years ago